Exam: TOEFL

Definition: Always saying what is true and not lying; being honest.

Example: She is known for her truthful nature and always speaks her mind.

Definition: In a way that is honest and accurate, without hiding the truth.

Example: She answered the questions truthfully during the interview.

Definition: The quality of being honest and telling the truth.

Example: Her truthfulness earned her the trust of her friends.

Definition: To make an effort to do something or to attempt something.

Example: I will try my best to finish the project on time.

Definition: An effort or attempt to do something, often used to describe a test or trial of a particular action.

Example: She gave it her best try, but she still didn't win the race.

Definition: To make an effort to do something or to attempt to achieve a goal.

Example: She will try her best to finish the project on time.

Definition: Causing difficulty or hardship, often making someone feel stressed or challenged.

Example: The exam was very trying for all the students.

Definition: A type of tiny organism that lives in the blood of animals and humans, often spread by insect bites, and can cause serious illnesses like sleeping sickness.

Example: The doctor diagnosed the patient with a trypanosome infection after he traveled to an area where the disease is common.

Definition: A disease caused by a type of parasite known as a trypanosome, which can affect humans and animals.

Example: Trypanosomiasis is often transmitted by the bite of the tsetse fly.

Definition: A substance produced by the pancreas that helps break down proteins into smaller pieces during digestion.

Example: Trypsin is essential for digesting proteins in the small intestine.

Definition: A substance made by the pancreas that is inactive until it is changed into another substance called trypsin in the small intestine.

Example: Trypsinogen is released by the pancreas and is essential for digestion.

Definition: A type of chemical compound that is found in plants and animals, made from the amino acid tryptophan, and plays a role in various biological processes.

Example: Tryptamine is important in the study of neurotransmitters and their effects on the brain.